Question

Rationalize the denominator of

Answer 1

in order to rationalise the denominator multply both the numerato and the denominator by its conjugate
for e.g the conjugate of a+sqrt(b) is a-sqrt(b)

Answer 2

here just multiply by sqrt(3) both num and denom

Answer 3

and ur ans is (5sqrt(3))/3

Answer 4

thanks for such a clear explanation!

Answer 5

69

Answer 6

welcome